Pith Number

pith:L24IZFZH

pith:1999:L24IZFZHKQJHQ5AI3DEQPVF6H6

not attested not anchored not stored refs pending

Cosmological Implications of the Supergravity Tracking Potential

Jerome Martin, Philippe Brax

arxiv:astro-ph/9912005 v1 · 1999-12-01 · astro-ph · gr-qc · hep-ph · hep-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{L24IZFZHKQJHQ5AI3DEQPVF6H6}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Receipt and verification

First computed	2026-07-04T14:17:22.832577Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eb88c97275412787408d8c907d4be3fb128dc5761d029d087beee6692bdccb8

Aliases

arxiv: astro-ph/9912005 · arxiv_version: astro-ph/9912005v1 · doi: 10.48550/arxiv.astro-ph/9912005 · pith_short_12: L24IZFZHKQJH · pith_short_16: L24IZFZHKQJHQ5AI · pith_short_8: L24IZFZH

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/L24IZFZHKQJHQ5AI3DEQPVF6H6 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 5eb88c97275412787408d8c907d4be3fb128dc5761d029d087beee6692bdccb8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "179530a2f72ab4b1fcf8ed649a9df6cdffa9ddfb188e0400e4aa49884d137ce9",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1999-12-01T02:16:54Z",
    "title_canon_sha256": "d7f8b9a021769db75f2e8e0429bcf59c9566929700088e00c16bc7bf5e79c73b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9912005",
    "kind": "arxiv",
    "version": 1
  }
}